US6085321A - Unique digital signature - Google Patents
Unique digital signature Download PDFInfo
- Publication number
- US6085321A US6085321A US09/134,133 US13413398A US6085321A US 6085321 A US6085321 A US 6085321A US 13413398 A US13413398 A US 13413398A US 6085321 A US6085321 A US 6085321A
- Authority
- US
- United States
- Prior art keywords
- digital signature
- service
- unique digital
- index number
- system key
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Images
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3821—Electronic credentials
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/46—Secure multiparty computation, e.g. millionaire problem
- H04L2209/463—Electronic voting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/80—Wireless
Abstract
Description
Claims (26)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/134,133 US6085321A (en) | 1998-08-14 | 1998-08-14 | Unique digital signature |
CA002340367A CA2340367A1 (en) | 1998-08-14 | 1999-07-30 | Unique digital signature |
PCT/US1999/017409 WO2000010289A1 (en) | 1998-08-14 | 1999-07-30 | Unique digital signature |
AU55458/99A AU5545899A (en) | 1998-08-14 | 1999-07-30 | Unique digital signature |
EP99941989A EP1110347B1 (en) | 1998-08-14 | 1999-07-30 | Unique digital signature |
AT99941989T ATE480919T1 (en) | 1998-08-14 | 1999-07-30 | UNIQUE DIGITAL SIGNATURE |
DE69942746T DE69942746D1 (en) | 1998-08-14 | 1999-07-30 | One-time digital signature |
US09/538,109 US6795919B1 (en) | 1998-08-14 | 2000-03-29 | Unique digital signature |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/134,133 US6085321A (en) | 1998-08-14 | 1998-08-14 | Unique digital signature |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/538,109 Continuation US6795919B1 (en) | 1998-08-14 | 2000-03-29 | Unique digital signature |
Publications (1)
Publication Number | Publication Date |
---|---|
US6085321A true US6085321A (en) | 2000-07-04 |
Family
ID=22461910
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/134,133 Expired - Lifetime US6085321A (en) | 1998-08-14 | 1998-08-14 | Unique digital signature |
US09/538,109 Expired - Fee Related US6795919B1 (en) | 1998-08-14 | 2000-03-29 | Unique digital signature |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/538,109 Expired - Fee Related US6795919B1 (en) | 1998-08-14 | 2000-03-29 | Unique digital signature |
Country Status (7)
Country | Link |
---|---|
US (2) | US6085321A (en) |
EP (1) | EP1110347B1 (en) |
AT (1) | ATE480919T1 (en) |
AU (1) | AU5545899A (en) |
CA (1) | CA2340367A1 (en) |
DE (1) | DE69942746D1 (en) |
WO (1) | WO2000010289A1 (en) |
Cited By (74)
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US6366950B1 (en) * | 1999-04-02 | 2002-04-02 | Smithmicro Software | System and method for verifying users' identity in a network using e-mail communication |
US20020053028A1 (en) * | 2000-10-24 | 2002-05-02 | Davis Steven B. | Process and apparatus for improving the security of digital signatures and public key infrastructures for real-world applications |
US6393420B1 (en) * | 1999-06-03 | 2002-05-21 | International Business Machines Corporation | Securing Web server source documents and executables |
US20020078445A1 (en) * | 2000-07-11 | 2002-06-20 | Imran Sharif | Internet appliance for interactive audio/video display using a remote control unit for user input |
US20020101620A1 (en) * | 2000-07-11 | 2002-08-01 | Imran Sharif | Fax-compatible Internet appliance |
US20020112170A1 (en) * | 2001-01-03 | 2002-08-15 | Foley James M. | Method and apparatus for using one financial instrument to authenticate a user for accessing a second financial instrument |
WO2002073333A2 (en) * | 2001-03-13 | 2002-09-19 | Oryantel - Mobile Commerce Solutions Ltd. | Facilitating usage of short message service (sms) for e-commerce |
US20020133396A1 (en) * | 2001-03-13 | 2002-09-19 | Barnhart Robert M. | Method and system for securing network-based electronic voting |
US20020165827A1 (en) * | 2000-08-14 | 2002-11-07 | Gien Peter H. | System and method for facilitating signing by buyers in electronic commerce |
WO2002095532A2 (en) * | 2001-05-18 | 2002-11-28 | Wayport, Inc. | Domain place registration system and method for registering for geographic based services |
US20030009528A1 (en) * | 2001-07-08 | 2003-01-09 | Imran Sharif | System and method for using an internet appliance to send/receive digital content files as E-mail attachments |
US20030014503A1 (en) * | 2001-07-12 | 2003-01-16 | Arnaud Legout | Method and apparatus for providing access of a client to a content provider server under control of a resource locator server |
WO2003009747A1 (en) | 2001-07-20 | 2003-02-06 | Gerhard Rall | Sensor device for measuring vital parameters of a fetus during birth |
WO2003024019A1 (en) * | 2001-09-07 | 2003-03-20 | Anoto Ab | Authentication receipt |
US20030065951A1 (en) * | 2001-09-28 | 2003-04-03 | Satoshi Igeta | Information providing server, terminal apparatus, control method therefor, and information providing system |
US20030072454A1 (en) * | 2001-10-11 | 2003-04-17 | Krawetz Neal A. | System and method for secure data transmission |
US20030074562A1 (en) * | 2001-09-07 | 2003-04-17 | Hansen Mads Dore | Authentication receipt |
WO2003049358A1 (en) * | 2001-11-29 | 2003-06-12 | Morgan Stanley | A method and system for authenticating digital certificates |
US20030115167A1 (en) * | 2000-07-11 | 2003-06-19 | Imran Sharif | Web browser implemented in an Internet appliance |
US20030112729A1 (en) * | 2001-12-17 | 2003-06-19 | Nichols James B. | System and method for identifying media |
US20030131115A1 (en) * | 1999-01-19 | 2003-07-10 | James Mi | System and method for using internet based caller ID for controlling access to an object stored in a computer |
US20030163491A1 (en) * | 2002-02-27 | 2003-08-28 | Earnest Jerry Brett | Method and system for comparing information contents |
US20030200267A1 (en) * | 2002-04-22 | 2003-10-23 | Garrigues James F. | Email management system |
US20040005900A1 (en) * | 2002-07-05 | 2004-01-08 | Martin Zilliacus | Mobile terminal interactivity with multimedia programming |
US6687825B1 (en) * | 2000-03-17 | 2004-02-03 | International Business Machines Corporation | Data processing system and method for protecting data in a hard drive utilizing a signature device |
US20040049521A1 (en) * | 1999-02-26 | 2004-03-11 | Authentidate Holding Corp. | Digital file management and imaging system and method including secure file marking |
US6728547B1 (en) * | 1997-11-06 | 2004-04-27 | Telia Ab | Call setup in mobile systems |
US6732149B1 (en) * | 1999-04-09 | 2004-05-04 | International Business Machines Corporation | System and method for hindering undesired transmission or receipt of electronic messages |
US6779178B1 (en) * | 1997-03-07 | 2004-08-17 | Signature Mail. Com, Llc | System and method for personalizing electronic mail messages |
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US6851619B1 (en) * | 1998-11-20 | 2005-02-08 | Ptt Post Holdings B.V. | Method and devices for printing a franking mark on a document |
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US20050138361A1 (en) * | 2003-12-22 | 2005-06-23 | Mart Saarepera | System and method for generating a digital certificate |
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US6983309B1 (en) * | 1999-10-26 | 2006-01-03 | Fujitsu Limited | Electronic apparatus transmitting electronic mail including image information, a control apparatus, and a storage medium |
US20060004670A1 (en) * | 1999-09-24 | 2006-01-05 | Mckenney Mary K | System and method for providing payment services in electronic commerce |
US20060059338A1 (en) * | 2000-05-09 | 2006-03-16 | Microsoft Corporation | Restricted software and hardware usage on a computer |
US20060123227A1 (en) * | 2000-09-08 | 2006-06-08 | Miller Lawrence R | System and method for transparently providing certificate validation and other services within an electronic transaction |
US20060168028A1 (en) * | 2004-12-16 | 2006-07-27 | Guy Duxbury | System and method for confirming that the origin of an electronic mail message is valid |
US20060179008A1 (en) * | 2000-09-08 | 2006-08-10 | Tallent Guy S Jr | Provision of authorization and other services |
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US7444380B1 (en) | 2004-07-13 | 2008-10-28 | Marc Diamond | Method and system for dispensing and verification of permissions for delivery of electronic messages |
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US20110302625A1 (en) * | 1999-06-30 | 2011-12-08 | Amit Kesarwani | System and Method for Managing and Controlling Data |
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AU5545899A (en) | 2000-03-06 |
EP1110347A1 (en) | 2001-06-27 |
WO2000010289A1 (en) | 2000-02-24 |
ATE480919T1 (en) | 2010-09-15 |
US6795919B1 (en) | 2004-09-21 |
CA2340367A1 (en) | 2000-02-24 |
EP1110347B1 (en) | 2010-09-08 |
DE69942746D1 (en) | 2010-10-21 |
EP1110347A4 (en) | 2004-10-27 |
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